Authorized nVent Distributor
nVent A1212CHEMCSS - Continuous Hinge with Clamps Junction Box EMC Type 4X, 12x12x6, Brushed, SS304

nVent A1212CHEMCSS Continuous Hinge with Clamps Junction Box EMC Type 4X, 12x12x6, Brushed, SS304

UPC: 783510269395


Documents & Media
Installation Instructions

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The nVent A1212CHEMCSS is a Type 4X electromagnetic compatibility (EMC) junction box designed for harsh industrial environments requiring EMI/RFI shielding and corrosion resistance. Constructed from 16 and 14 gauge Type 304 stainless steel with continuously welded and ground smooth seams, this enclosure meets UL 50, UL 50E, UL 508A, cUL, and CSA standards. The 12x12x6-inch dimensions provide 864 cubic inches of internal space for housing sensitive electronics, control modules, or instrumentation. A continuous stainless steel hinge with pull pin allows door removal, while integrated stainless steel clamps on three sides ensure a secure, water-tight, and dust-tight seal per NEMA Type 4X and IP66 ratings. The seamless foam-in-place gasket with monel mesh provides EMI shielding and environmental protection against hose-directed water, dust ingress, and corrosive atmospheres. Pre-drilled mounting holes and weldnuts accommodate standard DIN rails or panel mounting hardware. Ideal for oil & gas, power generation, telecommunications, and manufacturing applications where electromagnetic shielding and environmental resilience are critical.
  • Seams continuously welded and ground smooth
  • Seamless foam-in-place gasket adjacent to monel mesh assures water-tight, dust-tight and EMI seal
  • Stainless steel screws and clamps
  • Removable door with continuous hinge
  • Weldnuts provided for mounting optional panels and terminal kits
  • Bonding provision on door
  • Bonding provision on door

Specifications

Application
Controls and Drives;Corrosive Environments
Body Thickness
14 ga
Body Thickness
16 ga
Color
Brushed
Color
Unpainted
Conductive Steel Panel
A12P12G
Depth
13 IN
Depth
6 in
Depth, Maximum
6
Depth, Minimum
6
Door Thickness
16 ga
Door Thickness
14 ga
Finish
Brushed #4
Height
44 IN
Height
12 IN
Ip Rating
IP66/IP67
IP Rating
IP66
Material
SS304
Material
Stainless Steel;Stainless Steel 304
Material
Stainless Steel
Modification Services
Yes
Mounting
Wall Mounting Brackets Available
Mounting
12.75 x 10.00 in
Nema Rating
Type 4X
NEMA Rating
4X
NEMA Rating
NEMA 6
Overall Dimensions
13.50 x 12.94 in
Overall Dimensions
114 x 88 mm
Panel Size
10.75 x 10.88 in
Panel Size
72.00 x 72.00 in
Protection Rating
NEMA Type 12
Size
12.00x12.00x6.00 in
Size
12X12X6
Stainless Steel Panel
A12P12SS
Type
Stainless Steel Industrial Terminal and Junction Boxes
Type
Stainless Steel Terminal and Junction Boxes
Type Number
Type 3R
Weight
15 lb
Width
305 mm
Width
12 IN
Width
305
Package Dimensions (L x W x H)
12 IN x 12 IN x 6 IN
Package Dimensions (L x W x H)
30.48 cm x 30.48 cm x 15.24 cm
Package Weight (Imperial)
15.000 L
Package Weight (Metric)
6.804 kg
Continuous Hinge with Clamps Junction Box Type 4X, 12x12x6, Brushed, Stainless 304

A1212CHNFSS

Continuous Hinge with Clamps Junction Box Type 4X, 12x12x6, Brushed, Stainless 304
RELIAMOD PULL BOX 800A 3-PHASE

RMM3P8R

RELIAMOD PULL BOX 800A 3-PHASE
, Bulletin A54 (INLINE® Instrumentation Enclosures - Hinged Cover INLINE - European Offering) ex14

LHC306015E

, Bulletin A54 (INLINE® Instrumentation Enclosures - Hinged Cover INLINE - European Offering) ex14
, Bulletin A54 (INLINE® Instrumentation Enclosures - Hinged Cover with Window INLINE - European Offering) exC

LWCG304015E

, Bulletin A54 (INLINE® Instrumentation Enclosures - Hinged Cover with Window INLINE - European Offering) exC
, Bulletin A54 (INLINE® Instrumentation Enclosures - Hinged Cover INLINE - European Offering) ex13

LHC304015E

, Bulletin A54 (INLINE® Instrumentation Enclosures - Hinged Cover INLINE - European Offering) ex13
, Bulletin A54 (INLINE® Instrumentation Enclosures - Hinged Cover with Window INLINE - European Offering) exD

LWCG306015E

, Bulletin A54 (INLINE® Instrumentation Enclosures - Hinged Cover with Window INLINE - European Offering) exD
, Bulletin A54 (INLINE® Instrumentation Enclosures - Hinged Cover INLINE - European Offering) ex15

LHC308015E

, Bulletin A54 (INLINE® Instrumentation Enclosures - Hinged Cover INLINE - European Offering) ex15
, Bulletin A54 (INLINE® Instrumentation Enclosures - Hinged Cover INLINE - European Offering) ex1E

LHCG304015E

, Bulletin A54 (INLINE® Instrumentation Enclosures - Hinged Cover INLINE - European Offering) ex1E

Frequently Asked Questions about nVent

What industries and applications are nVent products used for?

nVent products are engineered for critical infrastructure and industrial applications across multiple demanding sectors. Key markets include Construction, Data Centers, Defense, Healthcare, Mining, Oil & Gas Refineries, Power Plants, Rail/Transit, Renewable Energy, Security, Ship Building, Steel Mills, Telecom, and Utilities. Their solutions are designed to withstand extreme environmental conditions, with temperature ranges from -55°C to 105°C and specialized features like UV resistance, oil resistance, and flame resistance.

What environmental ratings do nVent products have?

nVent enclosures feature comprehensive environmental ratings, including UL 508A, CSA, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications. They are rated IEC 60529 IP66, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments. These products operate effectively in temperatures ranging from -40°F to 266°F, with enhanced UV inhibitors for outdoor weathering and oil-resistant gaskets for superior sealing.

What accessories are available for nVent products?

nVent offers a comprehensive range of accessories across multiple product lines, including EMC accessories like bonding cable clamps and strain reliefs, inline accessories such as lock inserts and mounting brackets, CONCEPT accessories including panel conversion kits and rack-mount angles, and seismic accessories for specialized mounting requirements. Key accessory categories include grounding kits, DIN rail mounting solutions, panel supports, handles, and various mounting hardware compatible with different enclosure types.

What certifications and standards do nVent products comply with?

nVent products meet critical international certifications including UL (United States), CSA (Canada), CE (European Community), and EAC (Russia). Our products are designed to comply with rigorous industrial standards such as NEMA enclosure ratings, IEC 60529 IP ratings, and international safety standards across multiple industrial markets including oil & gas, power, manufacturing, and infrastructure.

What is nVent's warranty policy?

nVent offers a standard 18-month warranty from invoicing date for most automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage includes repair or replacement at nVent's discretion, with certain conditions such as authorized service repairs and operation within designed capacity limits.

What technical support does nVent offer?

nVent offers comprehensive technical support through multiple global contact centers across North America, South America, Europe, Middle East, India, and Asia. Customers can reach technical experts by phone at regional numbers, with the North American headquarters in Minneapolis, MN providing primary support at +1.763.421.2240. Additionally, nVent provides online support resources through their website, including CAD drawing downloads and an 'Ask The Expert' feature to assist with product technical inquiries.